baber/WOPTO huggingface dataset:
Patent JP-S5272279-A (JP)
Title: Probe head
Inventor: ISHII RIYOUICHI
IPC: G01N29/28
Filed: 1975-12-12
Abstract: PURPOSE: Performing of ultrasonic flaw detection from the inside of a pipe while supplying a catalyst medium is made possible by radially disposing a plurality of probes which are joined back to back, and interposing springs so as to protrude the probes to the outside in a radial direction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0312698-A (JP)
Title: Natural sound reproducing device
Inventor: TAWARA YASUHIKO
IPC: G10K15/02
Filed: 1989-06-09
Abstract: PURPOSE:To remove a feeling of physical disorder in long period listening by selecting plural phoneme material data stored in a storage means in order, and sending out and reproducing them at the generation timing of a natural sound. CONSTITUTION:Plural phoneme material data stored in the storage means 1 are selected in order, and sent out and reproduced at the generation timing of the natural sound. Namely, a phoneme material selection part B consists of a selected data storage device 4 and a material select signal controller 3, generates and stores select data on plural phoneme materials stored on the memory 1, and controls the selection of phoneme materials. Consequently, natural phoneme materials in a short period are used to generate an environment sound equivalent in terms of a sense of hearing to a natural sound which is not repeated for a long period i.e. a pseudo natural sound close to the actual natural sound.
Patent JP-S5847034-A (JP)
Inventor: SHIEDO KUHAUJIYA MOUDOODO
IPC: B29C55/00
Filed: 1982-08-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5480373-A (JP)
Title: Method of treating high-polymer resin with electrical discharge
Inventor: HATADA KENJI
IPC: B29C59/14
Filed: 1977-12-08
Abstract: PURPOSE:Continuous sheets of synthetic high-polymer resin are efficiently, treated with low-temperature plasma generated by the internal electrode system. CONSTITUTION:Continuous sheet 1 of synthetic high-polymer resin containing oligomers and plasticizers is treated with low-temperature plasma generated between an asymmetric type of internal electrodes in which the discharge surface at the high- voltage electrode is smaller than that of the grounding electrode, or symmetric types of cylindrical or rod electrodes at a distance between the electrodes of 0.5- 10 cm under a gas pressure of 1X10<-3>-10 Torr.
Patent JP-S6126929-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: C08L23/10
Filed: 1984-07-17
Abstract: PURPOSE:To maintain stable output by exposing more than half the surface of the pulverous inorg. particles fixed to a substrate and forming a magnetic layer on such substrate surface so that the breakdown of the coating by the high-speed sliding contact with an alloy magnetic head is prevented when the particle surfaces are coated with a resin film. CONSTITUTION:The coating liquid prepd. by dispersing the pulverous inorg. particles of Al2O3, SiO2, CaCO3, BaSO4, etc. in a 50-1,000Angstrom  range into an epoxy resin soln. is coated on the high-polymer substrate 6 and is dried to fix the particles 7 onto the substrate. The resin sticking to the surface of the particles 7 is etched away from more than half the surface of the particles 7 by executing a glow discharge treatment, etc. under about 0.1 Torr with introduction of gaseous CF4. A Co-Ni alloy or the like is then deposited by evaporation in an oxygen atm. to form the magnetic layer 9 having projections 10 over the entire surface including the resin layer 8 and the particles 7. The magnetic recording medium which obviates the exfoliation, etc. of the magnetic layer, is hardly damaged by the alloy magnetic head, maintains a good still characteristic even at and under a high temp. and high humidity, has the stable output and is suitable for high- density recording is thus obtd.
Patent JP-H04347539-A (JP)
Title: Ac power supply
Inventor: TANAKA SABURO
IPC: H02J3/38
Filed: 1991-05-22
Abstract: PURPOSE:To realize stabilized synchronous operation between an inverter section comprising a parallel circuit of a plurality of inverter circuits and a commercial power supply and between respective inverter circuits. CONSTITUTION:Inverter circuits 31, 32 are provided with switchecs 314, 324 each having a contact (a) for performing synchronous operation with the output of a commercial power supply 1, a contact (b) for performing synchronous operation with the output from each of incorporated oscillators 312, 322, and a contact (c) for performing synchronous operation with the output from other inverter circuit. When one inverter circuit 31 is switched to synchronous operation with the output from its oscillator, the other inverter circuit 32 is operated synchronously with the output from the inverter 31, whereas when the inverter circuit 32 is switched to synchronous operation with the output of the commercial power supply 1, it is delayed behind the switching of the inverter circuit 31 to synchronous operation with the commercial power supply 1 by means of a control circuit 5. Consequently, stabilized synchronous operation is realized between the inverter section 3 and the commercial power supply 1 and between the inverter circuits resulting in protection of the inverter circuit against breakdown due to transversal current.
Patent JP-S633837-A (JP)
Inventor: KISHI TAKASHI
IPC: A61B5/0408
Filed: 1986-06-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5481979-A (JP)
Title: Magnetic earring
Inventor: KAKINUMA NOBUO
IPC: A44C7/00
Filed: 1977-12-09
Abstract: PURPOSE: To provide a magnetic earring with a construction ensuring that it is not easy to come off the earlobe.  
     CONSTITUTION: This relates to a magnetic earring in which at least one of the body 2 and the back section 6 thereof includes a permanent magnet 1 as a component  part so that a magnetic attraction of the magnet is utilized to grasp the earlobe between the body and the back. At least one of contact surfaces of the body and the  back section with the earlobe is provided with a ring-shaped projection to engage  with the earlobe. For example, the body of the earring containing a disc-shaped  rare earth Co magnet 1 can enhance the beauty thereof through blue color of a  resin. The circumference 41 of the resin and an additional transparent resin 3 forms  the ring- shaped projection at the contact between the body and the earlobe. The  back section of the earring is composed of a disc-shaped rare earth Co magnet 8  and a coating resin 7 blue in color. Combined with the back section 6, the projection of the body can grasp the earlobe so firmly that the magnetic earring is not  easy to come off the earlobe. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08315810-A (JP)
Title: Hydrogen absorbing alloy electrode for alkaline storage battery
Inventor: MAEDA REIZO
IPC: H01M4/26
Filed: 1995-05-22
Abstract: PURPOSE: To arrange carbon powder modified so as to have hydrophilic nature by sulfonation treatment on the surface of an electrode. CONSTITUTION: Hydrophilic nature of carbon powder on the surface of an electrode is enhanced and oxygen gas generated in a positive electrode during overcharge is quickly reduced. By using this electrode as a negative electrode, an alkaline storage battery with less increase in internal pressure during overcharge and high reliability can be obtained. Especially, when carbon powder whose hydrophilic nature is enhanced by sulfonation treatment is used, increase in internal pressure of the battery during overcharge is retarded, and in addition, the alkaline storage battery with less self-discharge can be obtained.
Patent JP-S5849861-A (JP)
Title: Steam generator utilizing solar heat
Inventor: OOSUMI MASATO
IPC: F03G6/00
Filed: 1981-09-19
Abstract: PURPOSE:To reduce the total cost of the steam generator by a structure wherein a heat collecting loop comprises in connecting a plurality of flush tanks in series to throttle valves, which are connected to the outlet of a solar heat collector, and interposing a pressure pump between the final flush tank of said tanks and the inlet of the solar heat collector. CONSTITUTION:The throttle valves 16a-16c are provided at the outlet of the solar heat collector 1 and as well as connected in series to a plurality of the flush tanks 17a-17c. Furthermore, the pressure pump 19 is interposed between the final flush tank 17c and the inlet of the solar heat collector 1. The heat collecting loop 20 consists of the throttle valves, the flush tanks and the pressure pump. Precisely, under the same conditions as conventional instance with respect to the heat collecting temperature, pressure of steam to be used at a load 21 and the like, the water temperature at the inlet of the pressure pump 19 in the heat collecting loop 20 becomes lower enough as compared with that in conventional instance, no pump usable at specially high temperature is necessary for the pump 19 and no pump of higher head is also necessary for a feed water pump 22 or in other words cheap pumps are enough for said pumps 19 and 22, resulting in enabling to reduce the total cost of the steam generator.
Patent JP-S637763-A (JP)
Title: Preparation of food utilizing and breast part of shrimp
Inventor: YOKOYAMA KAZUNARI
IPC: A23L17/40
Filed: 1986-06-26
Abstract: PURPOSE:To prepare a food preventing the loss of residual taste component attached to head and breast part of a shrimp, by removing belly part from a shrimp and filling a thermally gelatinizable food material in the remaining head and breast part of the shrimp. CONSTITUTION:The head and breast part of a shrimp left after the removal of the belly part and containing residual taste component consisting of liver and other organs (so-called MISO) and attached to the head part, etc., is filled with a thermally gelatinizable food material such as ground or sliced meat of marine food such as cod, eel, etc., and the product is heated to obtain the objective food.
Patent JP-H10338086-A (JP)
Title: Wire harness mounting structure
Inventor: KAMAKURA MITSUTOSHI
IPC: B60R16/02
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To simplify the work of assembling wire harness to automotive trim. SOLUTION: A wire harness comprises component members including the circuit board 7 of an electric circuit unit, wires 8,... directly connected to the circuit board, and connectors 9A,... placed at the terminals of the wires, and the wire harness is mounted integrally on trim 2 by means 13, 13, 14, 14 formed in the trim 2 to hold the electric circuit unit and by means 17,... for holding the connector.
Patent JP-H09299183-A (JP)
Title: Structure for attaching headrest of rear seat of car
Inventor: KITANO YASUSHI
IPC: A47C7/38
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a headrest for a rear seat not only for protection of a passenger's head but for securing a driver's rear view by making the headrest rotatable. SOLUTION: A stay 12, protruding from the bottom of the pillow part 11 of this headrest 10, is inserted to the upper part of the backrest of a rear seat of a car. A spring 15 is attached between the stay 12 and the backrest, and the stay 12 is energized by the spring 15 so that the pillow part 11 is rotated with the stay 12 as the axis from the parallel position to the orthogonally crossing position as against the backrest. An engagement means 16, which can be engaged/disengaged and is to be engaged with the stay 12 when the stay 12 is in the parallel position to prevent the stay from rotating, is installed at the backrest side.
Patent JP-S5937620-A (JP)
Inventor: KAMIKAMA KOU
IPC: H01H31/32
Filed: 1982-08-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H095444-A (JP)
Title: X-ray detector and manufacture thereof
Inventor: KUROJI HARUO
IPC: G01T1/20
Filed: 1995-06-15
Abstract: PURPOSE: To provide a scintillation type X-ray detector having little characteristic deterioration with the passage of time and little cross talk between channels and its manufacturing method. CONSTITUTION: This X-ray detector is provided with a scintillator array 3 arranged with multiple scintillator blocks, the first light reflecting members 32 provided between the scintillator blocks of the scintillator array 3, the second light reflecting member provided on the X-ray incidence plane of the scintillator array 3, a photo-detector array 2 arranged with multiple photo-detectors and provided on the opposite side to the X-ray incidence plane of the scintillator array 3, and an X-ray shielding member 4 covering the end face of the X-ray incidence side of the first light reflecting members 32.
Patent JP-S5481450-A (JP)
Title: Frictional type torque limiter
Inventor: KAWASAKI MASAMI
IPC: A01B71/02
Filed: 1977-12-09
Abstract: PURPOSE: To display stabilized performance as well as to maintain desired frictional coefficients for a long period by elastically tucking facing materials provided with lining made of sintered cupreous alloy between frictional motion transmitting materials.  
     CONSTITUTION: In concurrence of elastically tucking first and second facing materials 5, 8 between a first plate 3 and a moved plate 4 which are frictional motion transmitting materials, at the same time, between a second plate 7 and the moved plate 4 with constituting to be able to transmit the power by friction, when overload more than a settled value is worked, correlative sliding of each plate 3, ... stops the transmission of the power. The cementation is done over the surfaces opposite to the facing materials 5, 8 at the same time as both facing materials 5, 8 provide lining 5b, 5b and 8b, 8b made of sintered alloy containing copper as its main ingredient on the both flank sides of ring-shaped materials 5a, 8a of the intermediate part. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000339187-A (JP)
Title: Emulator device for electronic equipment
Inventor: HAYASHI TAKESHI
IPC: G06F11/22
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To quickly, efficiently, and economically operate the desired verification of software by using an emulator having a function equivalent to plural PC cards without operating the verification of software like symptomatic treatment by preparing plural PC cards, and mutually mounting them on electronic equipment to be developed. SOLUTION: This emulator 10 is provided with a function equivalent to plural PC cards for realizing information input equivalent to the plural PC cards and a connector terminal part 11 based on a PCMCIA/JEIDA specification mountable on the connector socket of electronic equipment. Then, the connector terminal part 11 of the emulator 10 is mounted on the connector socket of the electronic equipment so that the emulation of plural functions can be executed to the electronic equipment.
Patent JP-H0443867-A (JP)
Title: Distributing rotor for distributor
Inventor: UJIGAWA MASARU
IPC: F02P7/10
Filed: 1990-06-08
Abstract: PURPOSE:To prevent a play that could be generated in the shaft fitting portion of a distributing rotor in the direction of the rotation and that of the height of the rotor by fluctuations in engine speed by integrally molding a resin of good abrasion resistance in the shaft fitting portion of the distributing rotor in order to prevent the shaft fitting portion extending in the vertical direction of the electrode of the distributing rotor from being abraded by fluctuations in engine speed. CONSTITUTION:A resin with good abrasion resistance is integrally molded in the shaft fitting portion 43 of a distributing rotor 4. A plate spring is fitted in the inner peripheral face of the resin. A play that could be generated in the fitting portion 43 in the direction of the rotation and that of the height of the rotor is thus prevented.
Patent JP-H09328092-A (JP)
Title: Bicycle with assist electric motor
Inventor: TAKANO MASAYOSHI
IPC: B62M6/50
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To avoid an influence by performance dispersion of each part in an assist power mechanism so that operation can be made by light stepping force without a feeling of physical disorder. SOLUTION: A bicycle is provided with a load sensor 21 interposed between stoppers of support frames 6, 6 of a pedal crankshaft to detect reaction force of a deceleration output shaft, speed sensor 23 counting a number of teeth of a chain sprocket 4 to detect a rotational speed and a controller 41 rotation drive controlling a motor.  By a product of a detection value of a detection means 22 of tensile force of a chain 5 and a winding radius r0 of the chain sprocket 4, resultant torque is calculated, from a product of a detection value of the load sensor 21 and a distance r3 from a pedal crankshaft center of this load sensor 21, torque of the deceleration output shaft is calculated, to be compared with the resultant torque, so as to calculate torque ratio η, so as to be approximated to target ratio, an applied current to an assist motor is adjusted, motor rotation is controlled to be synchronized with rotation of the chain sprocket 4.
Patent JP-S5481795-A (JP)
Title: Display element
Inventor: KAWAMOTO MASAHIRO
IPC: G09F9/00
Filed: 1977-12-13
Abstract: PURPOSE: To improve reliability with a connection between a display element and power supply simplified by connecting a split electrode to a common-terminal electrode body via a photo conductor layer and by applying a required voltage to the split electrode through selective light irradiation upon the photo conductor layer.  
     CONSTITUTION: Substrate 1, which has a plural number of split electrodes 2  provided to the surface and common electrode 4 connected to the terminal parts via photo conductor layer 3, and substrate 2 provided with electrode 2' are arranged with liquid-crystal material 6, for example, between while their electric layers facing each other, thereby constituting the display element. Now, electrodes 4 and 2' of substrates 1 and 2 are connected to power supply 7 respectively and the region of layer 3 which corresponds to needed electrode 2 is selectively irradiated with light so as to cause liquid-crystal 6 at the part equivalent to electrode 2 supplied with a current to luminesce, so that the display function will be effective. Further, it is also recommended to arranging two substrates 1 with electrodes 2 made to intersect each other into a matrix. In this way, connections to the power supply can be simplified and reliability can also be improved with the operation of soldering reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01317980-A (JP)
Title: Structure of elevator cage
Inventor: TAKENAKA KATSUHIKO
IPC: B66B11/02
Filed: 1988-06-15
Abstract: PURPOSE:To keep the connection part of an elevator cage away from poor appearance by connecting together a floor panel and each wall panel, and mutually adjacent panels by means of bolts and nuts, opening the clamping positions of the nuts inside the cage and covering those positions with decorative splints. CONSTITUTION:A floor panel 1 and each wall panel 2 are connected to each other with bolts 4 and also mutually adjacent panels 2a, 2b are connected together with bolts 4 and nuts 5, and clamping positions of those nuts 5 are opened inside a cage. Accordingly, since the clamping work on the nuts 5 can be carried out inside the formed cage, the work can be simplified and since no worker is required for making assembling work outside the cage, it is not necessary to increase the area of a horizontal cross section of a space for an elevator to elevate the cage. Also, since the clamping parts are covered by mounting respective decorative splints to inside corner parts, the clamping positions of the nuts 5 positioned inside the cage are not exposed, resulting in elimination of poor appearance.
Patent JP-H071041-A (JP)
Title: Straightening device
Inventor: KODERA NOBUKAZU
IPC: B21D3/10
Filed: 1993-06-21
Abstract: PURPOSE:To execute the accurate straightening and to shorten the straightening time ever when the yield point of a metallic member is different. CONSTITUTION:This device, is provided with a displacemet measuring means for measuring the displacing quantity of the metallic member between press heads, a pushing quantity measuring means for measuring the pushing quantity of the press head, a virtual value introducing means 22 for obtaining a virtual displacing quantity and a virtual displacement coefficient corresponding to the pushing quantity measured by the pushing quantity measuring means and a plastic progressing detecting means 23 for obtaining the plastic progressing value as the difference between the virtual displacing quantity obtd. by the virtual value introducing means and the displacing value measured by the displacement measuring means. Further, a straightening calculating means 24 for obtaining the present straightening quantity based on the plastic progressing value obtd. by the plastic progressing detecting means and the virtual displacement coefficient obtd. by the virtual value introducing means and a press stopping means 25 for stopping the press when the present straightening quantity becomes the demanded straightening quantity or higher by comparing the present straightening quantity obtd. by the straightening calculating means and the demand straightening quantity, are provided.
Patent JP-H10339989-A (JP)
Title: Image forming device
Inventor: TAKAHASHI TOMOAKI
IPC: G03G15/02
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic image forming device capable of preventing an image defect from being caused by a foreign matter and realizing miniaturization by providing one cleaner means sliding on a photoreceptor and an electrifying means and removing the foreign matter adhering to the surface of the photoreceptor and the foreign matter adhering to the surface of the electrifying means. SOLUTION: This device is provided with the cleaner means where a grinding film 7 stretched between two rolls 8a and 8b is pressed to slide on the surfaces of the electrophotographic photoreceptor 1 and the roll-like electrifying means 2 by a roll-like elastic body 9 made of urethane rubber. By rotating the photoreceptor 1 and the electrifying means 2 by 10 to 20 times at 50% speed in an ordinary image forming process in a state where the film 7 is fixed, the film 7 slides on the photoreceptor 1 and the electrifying means 2 so as to remove an adhesive matter on the surfaces of the photoreceptor 1 and the electrifying means 2 altogether. Thus, the occurrence of the image defect caused by the foreign matter is restrained.
Patent JP-H11340791-A (JP)
Title: Digital filter
Inventor: NISHIKAWA MASAKI
IPC: H03H17/06
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce the number of multipliers and adders, to reduce a circuit scale, and to attain high integration by separating and multiplexing two sampled input signal sequences into even-numbered and odd-numbered sampled sequences, and then multiplying it by a tap coefficient by using a common multiplier for each sampled sequence. SOLUTION: First and second sampled input signal sequences are multiplexed for each even-numbered sampled value and odd-numbered sampled value by two parallel/serial converters 10A and 10B, and inputted to sum of product blocks 20A and 20B. Then, the even-numbered sampled value and the odd- numbered value are multiplied by a prescribed tap coefficient by a common multiplier, and then integrated for each multiplied result corresponding to the first and second sampled input signal sequences in the sum of product blocks 20A and 20B, and filter processed results corresponding to the first and second sampled input signal sequences are alternately outputted. Then, they are transmitted through a serial/parallel converter 11, and first and second sampled output signal sequences are outputted.